A steady and empathetic character who supports Ember through her journey of grief. Known as a former "bad boy," he provides a stabilizing force for Ember and her family, drawing on his own experiences to offer genuine compassion.

Ember's mother, who struggles profoundly with grief after her husband's death. Initially incapacitated by her loss, she eventually works towards reconnecting with her maternal role and responsibilities.

Ember's younger sister, whose rebellious and self-destructive behavior contrasts with Ember's responsible nature. Her actions highlight the different ways grief can manifest and affect family dynamics.

The youngest Howard sibling and a symbol of childhood innocence, deeply affected by his father's death. He finds comfort in hockey, which provides a sense of routine and connection during tumultuous times.

Ember's boyfriend at the novel's start, characterized by his self-absorption and inability to support Ember during her family's crisis. His actions and attitudes serve as a foil to Josh's character and highlight Ember's need to reassess her relationship priorities.

The paternal grandmother who offers practical guidance and stability in the aftermath of the tragedy. Her past experiences with loss provide her with a unique understanding, and she encourages the family to move forward.